One Step Addition and Subtraction
Equations with Integers

Equation:










  Value of X:
 
 
 
 
 
 
 
 
 
 
Instructions:
This machine creates random single-variable equations; your job is to figure out the value of x for each equation. Enter your answers into the right-hand column and press "Check." The images on the right will then tell you which answers are correct and which ones are wrong. When all answers are correct, a new set of random equations will appear.

Java programming by Zack Edmondson. Javascript by Mike Blaguszewski.